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Sprecher + Schuh Sprecher + Schuh (View All Products)

Sprecher + Schuh - Switch Load C/O - Base Mount - 40A - LA7403753

  • Sprecher + Schuh
  • BW#: 00973475
  • Mfr#: LA7403753
  • UNSPSC#: 39122217
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Sprecher + Schuh - Switch Load C/O - Base Mount - 40A - LA7403753
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Features
 • Rated currents up to 100A
 • Touch-proof switch body (IP 20)
 • Water spray and dustproof mechanism handles (IP 66)
 • Easily accessible terminals
 • Clearly marked terminals
 • Wide range of accessories
 • High AC 23 A ratings
 • High breaking capacity
 • Electronic compatibility of auxiliary contacts
 • High short circuit withstand capacity (reduced risk of welding)
 • High overvoltage withstand
 • Standards Compliance: IEC 60947-1 IEC 60947-3

Specifications

 • Ie, Rated Operational Current, DC-21a, 110V: 40
 • Ie, Rated Operational Current, DC-21a, 220V: 20
 • Ie, Rated Operational Current, DC-21a, 440V: 3.6
 • Ie, Rated Operational Current, AC-21a, 690V: 40
 • Icw, short time withstand current, 1s (rms): 1.3
 • kW Rating, AC-23a, 400V, 3ph: 22
 • kW Rating, AC-23a, 690V, 3ph: 18.5
 • Number of Poles: 3
 • Operating Temperature, Max: 60
 • Operating Temperature, Min: -25
 • Storage Temperature, Max: 80
 • Storage Temperature, Min: -40
 • Tightening Torque, Max: 25
 • Uimp, Impulse Withstand Voltage: 690
 • Ui, Rated Insulation Voltage: 690

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Technical Specifications